Web Service SOAP-HEADER exit-http-headers user exit, called before the Web Service is invoked. InvokeService02, when a function named exit-http-headers exists, calls it from once to 100 times.
This user exit is called before the HTTP-HEADER (and SOAP-ENVELOPE) is passed to the Web Service. It allows you to set named values in the HTTP-HEADER, for example, username=MFuser.
Signature of Web Service HTTP-HEADER user exit function
The signature of this function is:
Function_Name(int headerNum, char * headerName, char * headerValue)
LINKAGE SECTION. 01 headerNum pic s9(9) COMP-5.*> = int 01 headerName pic X any length. *> 256 = Max Length 01 headerValue pic X any length. *> 8192 = Max Length PROCEDURE DIVISION. EXIT PROGRAM. … ENTRY "exit-http-headers" using By value headerNum By reference headerName By reference headerValue. . … EXIT PROGRAM.
The variables use IMTK terminology:
This user exit is called repetitively from once to 100 times. The headerNum is just the index of the C for loop. The end of the loop occurs when: